/* Nomad Pocket site: shared base (tokens, fonts) and the plain document pages (privacy, 404).
   The landing page adds landing.css on top. Same "Precisión" look as the app (docs/STYLE_GUIDE.md):
   dark only, signal yellow, square panels with corner marks. Fonts are self-hosted subsets of the
   app's bundled ones (no third-party requests, in line with the privacy policy). */

@font-face { font-family: 'Chakra Petch'; font-weight: 600; font-display: swap; src: url('fonts/ChakraPetch-SemiBold.woff2') format('woff2'); }
@font-face { font-family: 'Chakra Petch'; font-weight: 700; font-display: swap; src: url('fonts/ChakraPetch-Bold.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Sans'; font-weight: 400; font-display: swap; src: url('fonts/IBMPlexSans-Regular.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Sans'; font-weight: 500; font-display: swap; src: url('fonts/IBMPlexSans-Medium.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Sans'; font-weight: 600 700; font-display: swap; src: url('fonts/IBMPlexSans-SemiBold.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Mono'; font-weight: 400 500; font-display: swap; src: url('fonts/IBMPlexMono-Medium.woff2') format('woff2'); }

:root {
  --bg: #0C0C0C;
  --surface: #131313;
  --surface-alt: #1B1B1B;
  --surface-pressed: #242424;
  --border: #232323;
  --outline: #2E2E2E;
  --tick: #5A5A5A;
  --text: #F2F2EF;
  --text-2: #8F8F89;
  --text-3: #5F5F5A;
  --accent: #FFD60A;
  --on-accent: #0C0C0C;
  --accent-soft: #2B2507;
  --success: #3DD68C;
  --danger: #FF453A;
  --display: 'Chakra Petch', 'Arial Narrow', system-ui, sans-serif;
  --sans: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --gutter: 20px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 16px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
::selection { background: var(--accent); color: var(--on-accent); }

/* Corner marks: two small L shapes at the top-left and bottom-right of a panel (CornerTicks). */
.ticks { position: relative; }
.ticks::before, .ticks::after {
  content: '';
  position: absolute;
  width: 9px;
  height: 9px;
  pointer-events: none;
}
.ticks::before { left: -1px; top: -1px; border-left: 1.5px solid var(--tick); border-top: 1.5px solid var(--tick); }
.ticks::after { right: -1px; bottom: -1px; border-right: 1.5px solid var(--tick); border-bottom: 1.5px solid var(--tick); }

/* ---------- Document pages (privacy, 404) ---------- */
main:not(.landing) { max-width: 760px; margin: 0 auto; padding: 48px var(--gutter) 64px; }
header.brand { display: flex; align-items: center; gap: 14px; margin-bottom: 40px; }
header.brand img { width: 52px; height: 52px; border: 1px solid var(--outline); }
header.brand a { color: inherit; text-decoration: none; }
header.brand .name { font: 700 22px/1.1 var(--display); text-transform: uppercase; letter-spacing: 0.02em; }
header.brand .tag { color: var(--text-2); font: 500 11px/1.4 var(--mono); text-transform: uppercase; letter-spacing: 0.12em; margin-top: 4px; }
nav.lang { margin-left: auto; display: flex; gap: 14px; font: 500 12px/1 var(--mono); text-transform: uppercase; letter-spacing: 0.1em; }
nav.lang a { color: var(--text); text-decoration: none; }
nav.lang a:hover { color: var(--accent); }
main:not(.landing) h1 { font: 700 clamp(30px, 6vw, 42px)/1.05 var(--display); text-transform: uppercase; margin: 0 0 12px; }
main:not(.landing) h2 { font: 600 22px/1.2 var(--display); margin: 40px 0 8px; }
main:not(.landing) h3 { font: 600 17px/1.3 var(--sans); margin: 24px 0 4px; }
main:not(.landing) p, main:not(.landing) li { color: var(--text); }
main:not(.landing) li + li { margin-top: 6px; }
.lead { font-size: 19px; color: var(--text-2); margin: 0 0 24px; }
.muted { color: var(--text-2); font: 500 12px/1.5 var(--mono); text-transform: uppercase; letter-spacing: 0.08em; }
main:not(.landing) .card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 20px 22px;
  margin: 16px 0;
}
main:not(.landing) .card::before, main:not(.landing) .card::after { content: ''; position: absolute; width: 9px; height: 9px; }
main:not(.landing) .card::before { left: -1px; top: -1px; border-left: 1.5px solid var(--tick); border-top: 1.5px solid var(--tick); }
main:not(.landing) .card::after { right: -1px; bottom: -1px; border-right: 1.5px solid var(--tick); border-bottom: 1.5px solid var(--tick); }
main:not(.landing) table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 16px 0; }
main:not(.landing) th, main:not(.landing) td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--border); vertical-align: top; }
main:not(.landing) th { font: 500 11px/1.4 var(--mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-2); }
main:not(.landing) section + section { border-top: 1px solid var(--border); margin-top: 56px; padding-top: 8px; }
main:not(.landing) > footer { margin-top: 56px; color: var(--text-2); font-size: 14px; border-top: 1px solid var(--border); padding-top: 20px; }
@media (max-width: 520px) {
  header.brand { flex-wrap: wrap; }
  nav.lang { margin-left: 0; width: 100%; }
}